Compare Models
Select models (max 7)
Muse EmberClaude Fable 5.2
 |  |  |
|---|---|---|
| Vals IndexGDP-weighted benchmark | 60.48%±1.07 | 71.31%±0.96 |
| Legal Research BenchAgentic US legal research | 49.04%±3.48 | 46.15%±3.46 |
| Finance Agent v2.1Core financial analyst tasks | 63.83%±2.01 | 69.47%±1.98 |
| Tax Agent BenchAgentic US corporate tax research | 38.23%±3.50 | 32.09%±3.37 |
| Terminal-Bench-ScienceExpert-authored scientific research workflows | N/A | 55.71%±5.98 |
| Code Migration v1.1Rewriting programs in new languages | N/A | 83.27%±3.12 |
| Terminal-Bench 4.0Frontier-difficulty terminal tasks | 39.39%±2.31 | 65.15%±2.31 |
| Vibe Code Bench v1.1Building web apps from scratch | 83.70%±2.76 | 93.77%±1.15 |
Benchmarks
Vals Index *
Muse Ember
0.00%± 1.07
(36/36)Claude Fable 5.2
0.00%± 0.96
(36/36)Legal Research Bench *
Muse Ember
0.00%± 3.48
(93/93)Claude Fable 5.2
0.00%± 3.46
(93/93)Finance Agent v2.1 *
Muse Ember
0.00%± 2.01
(39/39)Claude Fable 5.2
0.00%± 1.98
(39/39)Tax Agent Bench *
Muse Ember
0.00%± 3.50
(84/84)Claude Fable 5.2
0.00%± 3.37
(84/84)Terminal-Bench-Science
Muse Ember
N/AClaude Fable 5.2
0.00%± 5.98
(45/45)Code Migration v1.1 *
Muse Ember
N/AClaude Fable 5.2
0.00%± 3.12
(30/30)Terminal-Bench 4.0
Muse Ember
0.00%± 2.31
(63/63)Claude Fable 5.2
0.00%± 2.31
(63/63)Vibe Code Bench v1.1 *
Muse Ember
0.00%± 2.76
(127/127)Claude Fable 5.2
0.00%± 1.15
(127/127)Overall performance
Performance on the Vals Index, a GDP-weighted aggregation of tasks across finance, coding, legal, and tax
•2026-11-09
Comparison by Industry
Model performance on different sections of the economy.
Legal
37.02%
vs.41.71%
Finance
58.08%
vs.59.65%
Math
N/A
vs.100.00%
Science
N/A
vs.63.74%
Coding
61.55%
vs.64.70%
Cost Analysis
Per task and per token model pricing.
Vals Index · USD
$0.153
$17.94
Cost / TestVals Index
$0.153
vs.$17.94
Input Cost/ 1M Tokens
$0.10
vs.$8.00
Input Cache Write/ 1M Tokens
N/A
vs.$10.00
Input Cache Read/ 1M Tokens
$0.004
vs.$0.20
Output Cost/ 1M Tokens
$0.50
vs.$40.00
Model Metadata
Basic information about each model.
| | |
|---|---|---|
| Model provider | Meta | Anthropic |
| Latency | 902.37s | 2621.82s |
| Cost (In/Out) | $0.1 / $0.5 | $8 / $40 |
| Context Window | 1M | 1M |
| Max Output Token | 524k | 128k |
| Input Modality |